Ontario Historical Society

The Ontario Historical Society (OHS) is a nonprofit organization dedicated to preserving, promoting, and sharing Ontario’s history. It connects historians, researchers, and history enthusiasts to foster understanding of the province's rich cultural heritage. The society conducts research, offers educational programs, publishes historical materials, and maintains archives and historic sites. Through these efforts, the OHS helps people appreciate Ontario’s past, understand its development, and recognize its historical significance in Canada’s broader story.